Artists vs Artists is a website setup to promote the band Ghost Beach under the veil of a Piracy Discussion. If you think Piracy is overtly harmful, tweet #ArtistsAgainstPiracy. If you think Piracy has a place, tweet #ArtistsForPiracy. It's a pretty transparent tactic but there's some interesting discussion to come of it - particularly those For Piracy. Lots of intelligent observations from both sides. Worth having a look.